June 2026 in Iceland
3 holidays / observances this month. Notable dates include World Environment Day, The Seamen's Day, Icelandic National Day. See the full 2026 calendar or holidays list.
Calendar
June 2026 — Iceland
Full June 2026 calendar for Iceland. Tap a marked day for holiday details.
Public / federal holidayObservanceInternational dayToday
June 2026
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Holidays in June
3 dates
World Environment Day
Fri, Jun 5 · Observance
The Seamen's Day
Sun, Jun 7 · Observance
Icelandic National Day
Wed, Jun 17 · Public holiday